What is CCTV Jammer?

A CCTV jammer is a device that emits electromagnetic radiation in the same frequency range as a camera’s wireless transmitter, disrupting the camera’s operation. Jammers are illegal in many countries and their use can result in fines or jail time.

CCTV cameras are becoming increasingly common, as they are an effective way to deter crime and monitor public areas. However, there are some people who object to their use on privacy grounds. In response, some people have begun using jammers to disable the cameras.

Jammers work by emitting a signal that interferes with the camera’s wireless transmitter, preventing it from sending or receiving data. This effectively renders the camera useless. While jammers are illegal in many countries, they are readily available for purchase online.

Frequently Asked Question

  1. What is CCTV Jammer?

  2. This advanced 2.4 GHz jamming device utilizes unique and intelligent technique that interferes the video signals of wireless camera, also can block the communication of wireless LAN and Bluetooth. [1]

  3. Will a laser pointer damage a security camera?

  4. An average laser pointer will probably not damage a security camera. Lasers are beams of light, which produce heat. If a laser makes sustained contact with sensitive materials, such as a camera sensor, it causes physical damage.23 May 2018 [2]


As you can see, a CCTV jammer is a very useful tool that can help to keep your property safe. However, before you purchase one, it is important to do your research and make sure that you are getting the right model for your needs. There are a lot of different types and models of jammers on the market, so it is important to find one that will work well for you. Thanks for reading!

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Sources –

  1. https://dir.indiamart.com/impcat/spy-camera-jammer.html
  2. https://www.tctechsystems.com/will-a-laser-pointer-damage-a-security-camera/

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